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?>
<div id="mongodb-driver-manager.getservers" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">MongoDB\Driver\Manager::getServers</h1>
  <p class="verinfo">(mongodb &gt;=1.0.0)</p><p class="refpurpose"><span class="refname">MongoDB\Driver\Manager::getServers</span> &mdash; <span class="dc-title">Devolver los servidores a los que está conectado este gestor</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-mongodb-driver-manager.getservers-description">
  <h3 class="title">Descripción</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">final</span> <span class="modifier">public</span> <span class="methodname"><strong>MongoDB\Driver\Manager::getServers</strong></span>(): <span class="type"><a href="language.types.array.php" class="type array">array</a></span></div>

  <p class="para rdfs-comment">
   Devuelve un <span class="type"><a href="language.types.array.php" class="type array">array</a></span> de instancias <span class="classname"><a href="class.mongodb-driver-server.php" class="classname">MongoDB\Driver\Server</a></span> a las que está conectado este gestor.
  </p>
  <blockquote class="note"><p><strong class="note">Nota</strong>: 
   <span class="simpara">
    Dado que el controlador se conecta perezosamente a la base de datos, este método puede devolver un <span class="type"><a href="language.types.array.php" class="type array">array</a></span> vacío si se llama antes de ejecutar una operación en el <span class="classname"><a href="class.mongodb-driver-manager.php" class="classname">MongoDB\Driver\Manager</a></span>.
   </span>
  </p></blockquote>
 </div>


 <div class="refsect1 parameters" id="refsect1-mongodb-driver-manager.getservers-parameters">
  <h3 class="title">Parámetros</h3>
  <p class="para">Esta función no contiene ningún parámetro.</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-mongodb-driver-manager.getservers-returnvalues">
  <h3 class="title">Valores devueltos</h3>
  <p class="para">
   Devuelve un <span class="type"><a href="language.types.array.php" class="type array">array</a></span> de instancias <span class="classname"><a href="class.mongodb-driver-server.php" class="classname">MongoDB\Driver\Server</a></span> a las que está conectado este gestor.
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-mongodb-driver-manager.getservers-errors">
  <h3 class="title">Errores/Excepciones</h3>
  <ul class="simplelist">
   <li>Lanza una excepción <span class="classname"><strong class="classname">MongoDB\Driver\InvalidArgumentException</strong></span> en caso de error durante el análisis de un argumento.</li>
  </ul>
 </div>


 <div class="refsect1 examples" id="refsect1-mongodb-driver-manager.getservers-examples">
  <h3 class="title">Ejemplos</h3>
  <div class="example" id="example-1">
   <p><strong>Ejemplo #1 Ejemplo con <span class="function"><strong>MongoDB\Driver\Manager::getServers()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />$manager </span><span style="color: #007700">= new </span><span style="color: #0000BB">MongoDB\Driver\Manager</span><span style="color: #007700">(</span><span style="color: #DD0000">"mongodb://localhost:27017"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* El controlador se conecta al servidor de la base de datos de manera perezosa, por lo que Manager::getServers()<br /> * puede devolver inicialmente un array vacío. */<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$manager</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getServers</span><span style="color: #007700">());<br /><br /></span><span style="color: #0000BB">$command </span><span style="color: #007700">= new </span><span style="color: #0000BB">MongoDB\Driver\Command</span><span style="color: #007700">([</span><span style="color: #DD0000">'ping' </span><span style="color: #007700">=&gt; </span><span style="color: #0000BB">1</span><span style="color: #007700">]);<br /></span><span style="color: #0000BB">$manager</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">executeCommand</span><span style="color: #007700">(</span><span style="color: #DD0000">'db'</span><span style="color: #007700">, </span><span style="color: #0000BB">$command</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$manager</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getServers</span><span style="color: #007700">());<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

   <div class="example-contents"><p>Resultado del ejemplo anterior es similar a:</p></div>
   <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">array(0) {
}
array(1) {
  [0]=&gt;
  object(MongoDB\Driver\Server)#3 (10) {
    [&quot;host&quot;]=&gt;
    string(9) &quot;localhost&quot;
    [&quot;port&quot;]=&gt;
    int(27017)
    [&quot;type&quot;]=&gt;
    int(1)
    [&quot;is_primary&quot;]=&gt;
    bool(false)
    [&quot;is_secondary&quot;]=&gt;
    bool(false)
    [&quot;is_arbiter&quot;]=&gt;
    bool(false)
    [&quot;is_hidden&quot;]=&gt;
    bool(false)
    [&quot;is_passive&quot;]=&gt;
    bool(false)
    [&quot;last_hello_response&quot;]=&gt;
    array(8) {
      [&quot;isWritablePrimary&quot;]=&gt;
      bool(true)
      [&quot;maxBsonObjectSize&quot;]=&gt;
      int(16777216)
      [&quot;maxMessageSizeBytes&quot;]=&gt;
      int(48000000)
      [&quot;maxWriteBatchSize&quot;]=&gt;
      int(1000)
      [&quot;localTime&quot;]=&gt;
      object(MongoDB\BSON\UTCDateTime)#4 (1) {
        [&quot;milliseconds&quot;]=&gt;
        int(1447267964517)
      }
      [&quot;maxWireVersion&quot;]=&gt;
      int(3)
      [&quot;minWireVersion&quot;]=&gt;
      int(0)
      [&quot;ok&quot;]=&gt;
      float(1)
    }
    [&quot;round_trip_time&quot;]=&gt;
    int(554)
  }
}</pre>
</div>
   </div>
  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-mongodb-driver-manager.getservers-seealso">
  <h3 class="title">Ver también</h3>
  <ul class="simplelist">
   <li><span class="classname"><a href="class.mongodb-driver-server.php" class="classname">MongoDB\Driver\Server</a></span></li>
   <li><span class="function"><a href="mongodb-driver-manager.selectserver.php" class="function" rel="rdfs-seeAlso">MongoDB\Driver\Manager::selectServer()</a> - Selecciona un servidor correspondiente a una preferencia de lectura</span></li>
  </ul>
 </div>


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